Caution: Do not use these illustrations to troubleshoot without consulting the diagnostic trouble code (DTC) charts. The DTC charts give additional safety precautions and detailed instructions for each test. Failure to follow proper precautions can result in injury from unintended air bag deployment.

Checking the continuity between the terminal 9 of the sensing and diagnostic module and the terminal J (13) of the assembly line diagnostic link.

Checking the continuity on the instrument harness side between the terminal J (13) of the assembly line diagnostic link and the terminal 4 of the connector C208.

Measuring the wiring harness for the continuity of the driver side air bag module circuit.

Checking the continuity of the driver air bag circuit on the sensing and diagnostic module (SDM) side of the coil spring connector.

Checking the driver air bag circuit for a short to ground with the sensing and diagnostic module disconnected.

Checking the driver air bag circuit for a short to voltage.

Checking the coil spring connector for a short to voltage on the sensing and diagnostic module side.

Checking the passenger air bag circuit continuity on the sensing and diagnostic module side of the connector.

Checking the passenger air bag circuit for a short to ground.

Checking the passenger air bag circuit for a short to voltage.

Checking the sensing and diagnostic module voltage supply at the terminal 5.

Checking the voltage supply on the instrument harness side at the terminal 2 of the connector C208.

Checking for a short to ground on the sensing and diagnostic module side of the supplemental inflatable restraints harness at the terminal 3 of the connector C208.

Checking for a short to ground in the instrument harness on the instrument harness side at the terminal 3 of the connector C208.

Checking the voltage of the warning lamp circuit on the instrument harness side at the terminal 3 of the connector C208.

Checking the driver seat belt pretensioner circuit continuity on the sensing and diagnostic module side of the connector.

Checking the driver seat belt pretensioner circuit for a short to ground.

Checking the driver seat belt pretensioner circuit for a short to voltage.

Checking the passenger seat belt pretensioner circuit continuity on the sensing and diagnostic module side of the connector.

Checking the passenger seat belt pretensioner circuit for a short to ground.

Checking the passenger seat belt pretensioner circuit for a short to voltage.